/usr/lib/x86_64-linux-gnu/perl5/5.26/WebAuth/Token/Error.pm is in libwebauth-perl 4.7.0-6build2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 | # Perl representation of a WebAuth error token.
#
# Written by Russ Allbery <eagle@eyrie.org>
# Copyright 2012, 2013
# The Board of Trustees of the Leland Stanford Junior University
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to
# deal in the Software without restriction, including without limitation the
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
# sell copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
# IN THE SOFTWARE.
package WebAuth::Token::Error;
require 5.006;
use strict;
use warnings;
use base qw(WebAuth::Token);
our $VERSION;
# This version matches the version of WebAuth with which this module was
# released, but with two digits for the minor and patch versions.
BEGIN {
$VERSION = '4.0700';
}
# Accessor methods.
sub code { my $t = shift; $t->_attr ('code', @_) }
sub message { my $t = shift; $t->_attr ('message', @_) }
sub creation { my $t = shift; $t->_attr ('creation', @_) }
1;
__END__
=for stopwords
WebAuth WebKDC KEYRING timestamp Allbery
=head1 NAME
WebAuth::Token::Error - WebAuth error tokens
=head1 SYNOPSIS
use WebAuth qw(WA_PEC_LOGIN_CANCELLED);
my $token = WebAuth::Token::Error->new;
$token->code (WA_PEC_LOGIN_CANCELLED);
$token->message ('user canceled login');
$token_>creation (time);
print $token->encode ($keyring), "\n";
=head1 DESCRIPTION
A WebAuth error token, returned by the WebKDC in response to a request
token if some error occurred in processing that request.
=head1 CLASS METHODS
=over 4
=item new ()
Create a new, empty WebAuth::Token::Error. At least some attributes will
have to be set using the accessor methods described below before the token
can be used.
=back
=head1 INSTANCE METHODS
As with WebAuth module functions, failures are signaled by throwing
WebAuth::Exception rather than by return status.
=head1 General Methods
=over 4
=item encode (KEYRING)
Generate the encoded and encrypted form of this token using the provided
KEYRING. The encryption key used will be the one returned by the
best_key() method of WebAuth::Keyring on that KEYRING.
=back
=head1 Accessor Methods
=over 4
=item code ([CODE])
Get or set the error code, which should be one of the WA_PEC_* error
codes exported by the WebAuth module.
=item message ([MESSAGE])
Get or set the error message.
=item creation ([TIMESTAMP])
Get or set the creation timestamp for this token in seconds since epoch.
If not set, the encoded token will have a creation time set to the time
of encoding.
=back
=head1 AUTHOR
Russ Allbery <eagle@eyrie.org>
=head1 SEE ALSO
WebAuth(3), WebAuth::Keyring(3), WebAuth::Token(3)
This module is part of WebAuth. The current version is available from
L<http://webauth.stanford.edu/>.
=cut
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